76721

XLT4-Agar (Basis)

NutriSelect^® Plus, suitable for microbiology

• Synonym(e): Xylose-Lysin-Tergitol-4 Agar (Basis)
• UNSPSC-Code: 41171606
• NACRES: NA.85

Eigenschaften

• Sterilität: non-sterile
• Qualitätsniveau: 200
• Form: powder
• Haltbarkeit: limited shelf life, expiry date on the label
• Zusammensetzung: agar, 18 g/L ; ammonium-iron(III) citrate, 0.8 g/L ; lactose, 7.5 g/L ; L-lysine, 5 g/L ; phenol-red, 0.08 g/L ; proteose peptone No. 3, 1.6 g/L ; sodium chloride, 5 g/L ; sodium thiosulfate, 6.8 g/L ; sucrose, 7.5 g/L ; xylose, 3.75 g/L ; yeast extract, 3 g/L
• Hersteller/Markenname: NutriSelect^® Plus
• Methode(n): microbiological culture: suitable
• pH-Endwert: 7.4±0.2 (25 °C)
• Anwendung(en): clinical testing; environmental; food and beverages; microbiology
• Eignung: selective and differential for Citrobacter spp.; selective and differential for Escherichia coli; selective and differential for Salmonella spp.; selective and differential for Shigella spp.; selective and differential for coliforms; selective and differential for enterobacteriaceae

Beschreibung

Anwendung

Ein selektives Medium für die Isolierung und Identifikation von pathogenen Enterobakterien, im Speziellen Salmonellenarten, gemäss Miller und Tate (1990)

Angaben zur Herstellung

Suspend 59 g in 1 litre distilled water, add 4.6 ml XLT4 Agar Supplement solution (Cat. No. 83714) and heat the medium in a boiling water-batch (not on a heating-plate!). Cool to approx. 50°C and pour plates.

Fußnote

We offer two media types: the superior granulated GranuCult^® and the cost-efficient powdered NutriSelect^® culture media, depending on your needs.
The designations basic, plus, or prime are added to indicate the quality control level, from basic quality control to standard QC plus to prime for full regulatory compliance.

Rechtliche Hinweise

GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany

NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)